As shown in the figure, we have successfully eliminated the duplicate column named from our DataFramedat2. It is also important to note that we havevalreset the index for the DataFrame, which may help analysts t
Array containing the category codes of pandas categoricals (nobs, ncats) Returns --- retain : ndarray Boolean array that marks non-singleton entries as True """ if isinstance(cats, pd.DataFrame): cats = np.column_stack([np.asarray(cats[c].cat.codes) for c in cats]) if cats.shape[1...